1. Free intraperitoneal gallstone following laparoscopic cholecystectomy;Walshaw;Clin Radiol,1993
2. Cholelithiasis of the ovary;Tursi;Obstet Gynecol,1993
3. Laparoscopic Cholecystectomy;Huang,1992
4. Lost gallstone during laparo-scopic cholecystectomy are they really benign?;Leslie;Can J Surg,1994
5. Intraperitoneal abscess after laparoscopic cholecystectomy;Cullis;Surg Laparosc Endosc,1992